// JavaScript Document
function controle(frm){
	frm.achternaam.style.border = '1px solid #58595a';
	frm.adres.style.border = '1px solid #58595a';
	frm.postcodecijfers.style.border = '1px solid #58595a';
	frm.postcodeletters.style.border = '1px solid #58595a';
	frm.plaats.style.border = '1px solid #58595a';
	frm.telefoon.style.border = '1px solid #58595a';
	frm.email.style.border = '1px solid #58595a';
		
	if(frm.achternaam.value == ""){
		frm.achternaam.style.border='1px solid #aa1e03';
		alert('Please enter your surname.');
		frm.achternaam.focus();
		return false;
	}
	if(frm.adres.value == ""){
		frm.adres.style.border='1px solid #aa1e03';
		alert('Please enter your address.');
		frm.adres.focus();
		return false;
	}
	if(frm.postcodecijfers.value == ""){
		frm.postcodecijfers.style.border='1px solid #aa1e03';
		alert('Please enter your postal code.');
		frm.postcodecijfers.focus();
		return false;
	}
	if(frm.postcodeletters.value == ""){
		frm.postcodeletters.style.border='1px solid #aa1e03';
		alert('Please enter your postal code.');
		frm.postcodeletters.focus();
		return false;
	}	
	if(frm.plaats.value == ""){
		frm.plaats.style.border='1px solid #aa1e03';
		alert('Please enter your city.');
		frm.plaats.focus();
		return false;
	}
	if(frm.telefoon.value == ""){
		frm.telefoon.style.border='1px solid #aa1e03';
		alert('Please enter your phonenumber.');
		frm.telefoon.focus();
		return false;
	}	
	if(frm.email.value == ""){
		frm.email.style.border='1px solid #aa1e03';
		alert('Please enter your e-mail.');
		frm.email.focus();
		return false;
	}
	if(frm.email.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1){
		frm.email.style.border='1px solid #aa1e03';
		alert('Your e-mail is incorrect.');
		frm.email.focus();
		return false;
	}	
	return true;	
}

function checkStepOne(){
	frm = document.forms['form1']	
	frm.aankomstdag.style.border = '1px solid #58595a';
	frm.aankomstmaand.style.border = '1px solid #58595a';
	frm.aankomstjaar.style.border = '1px solid #58595a';

	if(frm.aankomstdag.value == ""){
		frm.aankomstdag.style.border='1px solid #aa1e03';
		alert('Please enter your arrivalday.');
		frm.aankomstdag.focus();
		return false;
	}
	if(frm.aankomstmaand.value == ""){
		frm.aankomstmaand.style.border='1px solid #aa1e03';
		alert('Please enter your arrivalmonth.');
		frm.aankomstmaand.focus();
		return false;
	}
	if(frm.aankomstjaar.value == ""){
		frm.aankomstjaar.style.border='1px solid #aa1e03';
		alert('Please enter your arrivalyear.');
		frm.aankomstjaar.focus();
		return false;
	}
	new SimpleSlide("SimpleSlide",{type: "fade", direction: "forward", duration: 600});
}

function checkStepTwo(){
	frm = document.forms['form1']	
	frm.vertrekdag.style.border = '1px solid #58595a';
	frm.vertrekmaand.style.border = '1px solid #58595a';
	frm.vertrekjaar.style.border = '1px solid #58595a';	

	if(frm.vertrekdag.value == ""){
		frm.vertrekdag.style.border='1px solid #aa1e03';
		alert('Please enter your departureday.');
		frm.vertrekdag.focus();
		return false;
	}
	if(frm.vertrekmaand.value == ""){
		frm.vertrekmaand.style.border='1px solid #aa1e03';
		alert('Please enter your departuremonth.');
		frm.vertrekmaand.focus();
		return false;
	}
	if(frm.vertrekjaar.value == ""){
		frm.vertrekjaar.style.border='1px solid #aa1e03';
		alert('Please enter your departureyear.');
		frm.vertrekjaar.focus();
		return false;
	}
	new SimpleSlide("SimpleSlide",{type: "fade", direction: "forward", duration: 600});
}

function checkStepThree(){
	frm = document.forms['form1']	
	frm.volwassenen.style.border = '1px solid #58595a';

	if(frm.volwassenen.value == ""){
		frm.volwassenen.style.border='1px solid #aa1e03';
		alert('Please enter the number of adults.');
		frm.volwassenen.focus();
		return false;
	}
	new SimpleSlide("SimpleSlide",{type: "fade", direction: "forward", duration: 600});
}